- Type:
- Volcanic Eruption
- Date:
- 1860 BCE
- Location:
- St. Helens, United States
- Explosivity (VEI):
- 6
Source: NOAA National Centers for Environmental Information (NCEI), Global Significant Volcanic Eruptions Database, doi:10.7289/V5JW8BSH · License: U.S. Government Work · institutional record ↗
Frequently asked questions
- When did St. Helens (1860 BCE) happen?
- 1860 BCE.
- Where does this information come from?
- This record comes from NOAA National Centers for Environmental Information (NCEI), Global Significant Volcanic Eruptions Database, doi:10.7289/V5JW8BSH; it was not hand-authored and is stored together with its source.
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